import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        Scanner scanner=new Scanner(System.in);
        int x= scanner.nextInt();
        int y= scanner.nextInt();
        Date date=new Date(x,y);
        System.out.println(date.getX()+date.getY());
    }
}
class Date{
    public int x;
    public int y;
    public Date(int x,int y){
        this.x=x;
        this.y=y;
    }
    public int getX(){
        return x;
    }
    public int getY(){
        return y;
    }
}